1-month supply

Not Today, Grey™

Your foundation for long-term hair health. A clinically proven supplement that slows grey hair growth, supports repigmentation, and promotes thicker, fuller hair in as little as 3–6 months with daily, consistent use.

A 1-month supply delivered every month.
Free shipping. Pause or cancel anytime.

$42.50/mo Original price: $50 Total price: $42.50 total save $7.50

Most Popular

A 3-month supply delivered every 3 months.
Free shipping. Pause or cancel anytime.

$40/mo Original price: $150 Total price: $120 total save $30.00

Best Value

A 6-month supply delivered every 6 months.
Free shipping. Pause or cancel anytime.

$37.50/mo Original price: $300 Total price: $225 total save $75.00
  • MADE IN A NSF CERTIFIED FACILITY
    MADE IN A NSF CERTIFIED FACILITY
  • PHYSICIAN FORMULATED
    PHYSICIAN FORMULATED
  • MADE IN A FDA REGISTERED FACILITY
    MADE IN A FDA REGISTERED FACILITY
  • CLEAN INGREDIENTS
    CLEAN INGREDIENTS
  • VEGAN
    VEGAN
  • DERMATOLOGIST TESTED
    DERMATOLOGIST TESTED

Over 300,000 People Choose Arey

Arey prolongs the life cycle of each strand, delaying the aging process over time.

Results may vary

Proven in a Gold Standard Clinical Study with To The Root®

*Based on a 6-month, randomized, double-blind, placebo-controlled, study of the effects of The System on the appearance of grey hair on 173 subjects, ages 28–65, all less than 25% grey. Results determined by blinded clinical counting.

Hundreds of Thousands are Taking Control of How They Grey

Results may vary

Real People. Real Results.

4.3
Rated 4.3 out of 5 stars
Based on 738 reviews
738 reviews
  • Kimberly M.
    Verified Buyer
    Age Range 47 - 56
    Percentage Grey 20%-30%
    What improvements have you noticed? (Optional) Improved texture, volume, shine, Healthier scalp, Less new grey hair
    How consistent are you with your usage? Daily
    How long have you been using the product? 2-3 months
    2 days ago
    Age Range 47 - 56
    Percentage Grey 20%-30%
    What improvements have you noticed? (Optional) Improved texture, volume, shine, Healthier scalp, Less new grey hair
    How consistent are you with your usage? Daily
    How long have you been using the product? 2-3 months
    Reviewing
    Not Today, Grey™
    Rated 5 out of 5 stars
    Skeptical it was like the rest

    I am surprised as how my hair is. I know it is about grey but It is also thicker and has a nice shine. I also love the brush!!!!

    Arey
    10 minutes ago

    Thank you for your wonderful review, Kimberly! We're so thrilled to hear that you're seeing such amazing results with Not Today, Grey™ and that you're noticing not just improvements with grey, but also thicker, shinier hair too. And we love that you're enjoying the brush! We really appreciate you being such a valued part of our community and for sharing your experience with us!

  • Elizabeth V.
    Verified Buyer
    Age Range 25 - 34
    Percentage Grey 0%-10%
    What improvements have you noticed? (Optional) Improved texture, volume, shine, Visible repigmentation, Less new grey hair
    How consistent are you with your usage? Daily
    How long have you been using the product? 4-5 months
    5 days ago
    Age Range 25 - 34
    Percentage Grey 0%-10%
    What improvements have you noticed? (Optional) Improved texture, volume, shine, Visible repigmentation, Less new grey hair
    How consistent are you with your usage? Daily
    How long have you been using the product? 4-5 months
    Reviewing
    Not Today, Grey™
    Rated 5 out of 5 stars
    I'm 26 and was getting 2-6 super white hairs a week, now light greys if any

    I was starting to noice I was getting really white grey hairs 6 months ago. I thought maybe because of my age, it could be a vitamin deficiency, and gave Arey a shot. After finishing the first month, I noticed a difference in my hair.

    My hair is thicker, healthier, and most importantly the white hairs have diminished. I less white, more grey hair and less frequently than I had been. I recommend this to all my friends around my are who are starting to see greys or just concerned about their hair health in general.

    Arey
    4 minutes ago

    Thank you for your wonderful review, Elizabeth! We're so thrilled to hear that Not Today, Grey™ is working so well for you and that you're already noticing such amazing results after just one month. It's incredible that you're seeing thicker, healthier hair and that the white hairs have diminished so significantly. We really love that you're recommending us to your friends, and we truly appreciate you being such a valued part of our community and for sharing your experience with us!

  • Francoise D.
    Verified Buyer
    Age Range 47 - 56
    Percentage Grey 20%-30%
    What improvements have you noticed? (Optional) Improved texture, volume, shine, Less new grey hair
    How consistent are you with your usage? Daily
    How long have you been using the product? 1+ year
    1 week ago
    Age Range 47 - 56
    Percentage Grey 20%-30%
    What improvements have you noticed? (Optional) Improved texture, volume, shine, Less new grey hair
    How consistent are you with your usage? Daily
    How long have you been using the product? 1+ year
    Reviewing
    Not Today, Grey™
    Rated 5 out of 5 stars
    Healthy hair

    Arey has slowed the graying of my hair.Thanks Arey!

    Arey
    6 days ago

    Thank you for your wonderful review, Francoise! We're so thrilled to hear that Not Today, Grey™ has slowed the graying of your hair and that you're experiencing such great results. We really appreciate you being such a valued part of our community and for sharing your experience with us!

  • Jill K.
    Verified Buyer
    Age Range 35 - 46
    What improvements have you noticed? (Optional) Visible repigmentation, Less new grey hair
    How consistent are you with your usage? Daily
    How long have you been using the product? 2-3 months
    1 week ago
    Age Range 35 - 46
    What improvements have you noticed? (Optional) Visible repigmentation, Less new grey hair
    How consistent are you with your usage? Daily
    How long have you been using the product? 2-3 months
    Reviewing
    Not Today, Grey™
    Rated 5 out of 5 stars
    Excellent

    I’ve been taking this for 4 months and my hair has density and shine has improved. While I didn’t have many greys to begin with , no new greys have appeared and a couple have repigmented. I’m impressed.

    Arey
    6 days ago

    Thank you for your wonderful review, Jill! We're happy to hear that you're already noticing improved hair density and shine after four months with Not Today, Grey™. It's wonderful that no new greys have appeared and that you're even seeing some repigmentation. We really appreciate you being such a valued part of our community and for sharing your experience with us!

  • Debbie B.
    Verified Buyer
    Age Range 47 - 56
    Percentage Grey 0%-10%
    What improvements have you noticed? (Optional) Less new grey hair
    How consistent are you with your usage? Daily
    How long have you been using the product? 1+ year
    2 weeks ago
    Age Range 47 - 56
    Percentage Grey 0%-10%
    What improvements have you noticed? (Optional) Less new grey hair
    How consistent are you with your usage? Daily
    How long have you been using the product? 1+ year
    Reviewing
    Not Today, Grey™
    Rated 5 out of 5 stars
    Not today, Grey!

    I’ve been taking the Not Today, Grey and using the To the Root System for two years now. I was skeptical at first as I only have around 5% grey hair. After using the system for about 9m, I took a break by skipping my subscription for a few months but then noticed a lot of new white/grey hairs emerging. So I’m now a dedicated daily user with a great full head of dark hair!

    Arey
    2 weeks ago

    Thank you for your wonderful review, Debbie! We're so thrilled to hear that Not Today, Grey™ combined with the To The Root System has been working so well for you over these two years. We really love that you've experienced such great results with your full head of dark hair and that you're now a dedicated daily user! We really appreciate you being such a valued part of our community and for sharing your experience with us!

Image of Co Founders Allison Conrad and Jason Small

About Arey

Jay Small is a renowned Trichologist and hair stylist with over 20 years of experience. He and his partner and client, Allison Conrad, teamed up with a dietician and internal medicine doctor to create the most effective, comprehensive, and science-backed solution for delaying the grey.